12667426852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1637}}^1\times {\mathrm{113797}}^1$

素因数の和:115455

約数の個数: 24

約数和(自身を含む): 23486541624

約数和(自身を除く): 10819114772

約数列:

[1, 2, 4, 17, 34, 68, 1637, 3274, 6548, 27829, 55658, 111316, 113797, 227594, 455188, 1934549, 3869098, 7738196, 186285689, 372571378, 745142756, 3166856713, 6333713426, 12667426852]

約数ペア:

[(1, 12667426852), (2, 6333713426), (4, 3166856713), (17, 745142756), (34, 372571378), (68, 186285689), (1637, 7738196), (3274, 3869098), (6548, 1934549), (27829, 455188), (55658, 227594), (111316, 113797)]